Fetch API, GET, POST, PUT and DELETE Handling Errors with Fetch 404 500

In this tutorial, you will learn about fetch API. This is a modern method to replace ajax.

Fetch API return promise so it is better to learn about a promise.
Link https://www.youtube.com/watch?v=ywDfWQ7vo88

Learn about callbacks from this link https://www.youtube.com/watch?v=IiH1t6idk3I

Rest API for this tutorial learn from this tutorial link https://youtu.be/vEYh3f_9aCY

Get the code from this link https://github.com/adbilagi/fetch

fetch returns promise irresspective of 500 or 404 error. we need to resolve promise to get data from fetch

Видео Fetch API, GET, POST, PUT and DELETE Handling Errors with Fetch 404 500 канала Umesh Ramya